---
product_id: 624444398
title: "Arena Boys' Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit"
brand: "arena"
price: "€ 176.02"
currency: EUR
in_stock: true
category: "Arena"
url: https://www.desertcart.pt/products/624444398-arena-boys-junior-racing-jammer-powerskin-st-next-knee-length
store_origin: PT
region: Portugal
---

# 20% lighter fabric enhanced compression & support 60% recycled yarns Arena Boys' Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit

**Brand:** arena
**Price:** € 176.02
**Availability:** ✅ In Stock

## Summary

> ♻️💨 Swim fast, save the planet — the future of racing is here!

## Quick Answers

- **What is this?** Arena Boys' Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit by arena
- **How much does it cost?** € 176.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/624444398-arena-boys-junior-racing-jammer-powerskin-st-next-knee-length)

## Best For

- arena enthusiasts

## Why This Product

- Trusted arena brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Freedom:** Low-profile seams and reinforced straps deliver unmatched comfort and mobility
- • **Featherweight Speed:** Experience 20% less drag thanks to ultra-lightweight material ⚡
- • **Power-Compression Fit:** Stay streamlined and supported with targeted muscle compression 💪
- • **Eco-Performance Fusion:** Race faster while reducing waste with 60% recycled fabric ♻️
- • **FINA-Approved Excellence:** Compete confidently in the world’s first sustainable, FINA-approved jammer

## Overview

Arena’s Junior Racing Jammer Powerskin ST Next is the world’s first FINA-approved boys’ racing swimsuit made with over 60% recycled yarns. Engineered to be 20% lighter for reduced drag and enhanced durability, it offers superior compression and ergonomic design for optimal power and freedom of movement. Perfect for young competitive swimmers who demand performance and sustainability in one sleek package.

## Description

desertcart.com : ARENA Powerskin ST Next Junior Boys' Racing Jammer Competition Swimsuit Sports Athletic Swim Team Championship Tech Suit, Aquamarine, Size 28 : Clothing, Shoes & Jewelry

## Features

- Experience the phenomenal difference of the first ever FINA-approved racing jammer for boys made with recycled fabrics: lighter, more durable and faster
- Focused on sustainibility: over 60% of this sustainable fabric is made of recycled yarns; Please be advised, this jammer suit for racing is designed for a tight, compressive fit
- The jammer is significantly lighter which results in less water absorption and drag while the specific characteristics of the new fabric provide a longer-lasting compression and, consequently, greater durability
- The ergonomic construction with low profile seams ensures perfect fit and excellent freedom of movement; USA Swimming 12&Under approved
- Greater support and compression for increased power and a streamlined position in the water; World Aquatics (FINA) approved

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJ9WRGTY |
| ASIN  | B0DBR4Q4R3 |
| Age Range Description | Big Kid |
| Apparel Closure Type | Drawstring, Pull On |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Back Style | T Back |
| Best Sellers Rank | #247,940 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #23 in Boys' Athletic Swimwear Jammers |
| Brand Name | ARENA |
| Color | Aquamarine |
| Customer Reviews | 4.3 4.3 out of 5 stars (322) |
| Date First Available  | November 30, 2022 |
| Department  | boys |
| Embellishment Feature | Logo, Piping |
| Fabric Type | 65%Polyamide, 35% Elastane |
| Fit Type | Snug |
| Fit to Size Sentiment | Runs Small |
| Garment Size Country | United States |
| Global Trade Identification Number | 03468336920138 |
| Import Designation | Imported |
| Item Type Name | Swim Trunks |
| Item Weight | 65 g |
| Lining Description | 84% Polyamide, 16% Elastane |
| Manufacturer | ARENA |
| Manufacturer  | ARENA |
| Manufacturer Part Number | 005878-681-28 |
| Material Type | Polyamide, Elastane |
| Neck Style | Low Profile |
| Number of Items | 1 |
| Pattern | Solid |
| Product Benefits | Comfort and Durability, Ergonomic Construction, Extra-Flexible, Longer-Lasting Compression, Lower Water Absorption |
| Product Care Instructions | Hand Wash Only |
| Rise Style | Mid Rise |
| Size | 28 |
| Sleeve Length Description | Sleeveless |
| Sleeve Type | Sleeveless |
| Special Size Type | Standard |
| Strap Type | Non-Adjustable |
| Style Name | Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit |
| Style Number | 005878 |
| Swimwear Bottom Form | Jammer |
| Swimwear Form Type | Bottom Only |
| Swimwear Top Form | Rash Guard Top |
| Ultraviolet Protection Factor | UPF 50+ |

## Images

![Arena Boys' Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit - Image 1](https://m.media-amazon.com/images/I/31WTd3z44ZL.jpg)
![Arena Boys' Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit - Image 2](https://m.media-amazon.com/images/I/41bPqIvXcCL.jpg)
![Arena Boys' Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit - Image 3](https://m.media-amazon.com/images/I/31UjwCjfh6L.jpg)
![Arena Boys' Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit - Image 4](https://m.media-amazon.com/images/I/41t21DZTQuL.jpg)
![Arena Boys' Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit - Image 5](https://m.media-amazon.com/images/I/41I0bziWhsL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- ARENA Boys Racing Jammer Powerskin St Next Knee Length Tech Swim Suit
- ARENA Tracks Unisex Junior Youth Essential Racing Swim Goggles Kids Swimmers Young Racers 6-12 Anti-Fog Coated Non-Mirror Lens, Clear/Clear/Light Blue
- Speedo Unisex-Child Swim Goggles Vanquisher 2.0 Junior

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**Shop now:** [https://www.desertcart.pt/products/624444398-arena-boys-junior-racing-jammer-powerskin-st-next-knee-length](https://www.desertcart.pt/products/624444398-arena-boys-junior-racing-jammer-powerskin-st-next-knee-length)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-01*